i go threw some elements with same class with each function. but if i wrap them each element gets wrapped.
so HTML should look like
<div class="wrap">
<div class="each"></div>
<div class="each"></div>
</div>
and not like
<div class="wrap"><div class="each"></div></div>
<div class="wrap"><div class="each"></div></div>
Use jQuery.wrapAll().